Kaua’i, known as “The Garden Island,” is a treasure trove of stunning landscapes, lush greenery, and endless adventures. Whether you’re hiking along dramatic cliffs, kayaking through serene rivers, or simply basking in the Hawaiian sun, this island has something for every traveler. Let’s explore 15 of the most incredible things to do in Kaua’i for a journey filled with awe and adventure.
Napali Coast’s Unmatched Beauty
Address: Hawaii, United States
| Type | Parks and Gardens, Hiking, Sightseeing |
| Time to Spend | 2 hours to Half Day |
History and Significance: The Napali Coast is a remote and pristine region of Kaua’i, rich in cultural and historical significance to Native Hawaiians. Its cliffs were once used as natural fortresses and are home to ancient Hawaiian temples. The coastline remains a sanctuary, preserving Kaua’i’s indigenous culture and biodiversity.
What to Expect: Visitors can expect rugged cliffs, lush valleys, and crystal-clear waters. Hiking, boating, and helicopter tours offer breathtaking views of waterfalls and hidden beaches, showcasing Kaua’i’s natural beauty.
Visitor Information: The Napali Coast is accessible via hiking, boat tours, or helicopters. The Kalalau Trail, a challenging hike, requires permits. Helicopter tours operate year-round, offering aerial views. It’s best to visit early morning or late afternoon for optimal weather and fewer crowds.
The Napali Coast is a breathtaking 17-mile stretch of rugged cliffs on Kaua’i’s North Shore. This majestic coastline, accessible only by foot, water, or air, promises an unforgettable adventure. Hiking the Kalalau Trail, cruising on a boat, or flying over by helicopter offers mesmerizing views of towering cliffs, lush valleys, and cascading waterfalls. The absence of roads preserves its unspoiled charm, making it a paradise for nature lovers. Don’t miss the Kalalau Lookout for a panoramic glimpse of its grandeur.
Waimea Canyon: The Grand Canyon of the Pacific
Address: Koke’e Road
| Type | Natural Wonders, Parks and Gardens, Hiking, Sightseeing |
| Time to Spend | 2 hours to Half Day |
History and Significance:
Waimea Canyon, shaped over millions of years by erosion and volcanic activity, holds deep cultural value. It was a vital area for ancient Hawaiians, with sacred sites and farming terraces found throughout. The canyon’s formation and rich geological history make it a key point of interest on Kaua’i.
What to Expect: Expect dramatic views of red and green cliffs, deep gorges, and flowing streams. Visitors can hike various trails, and the views from lookouts like Puu Hinahina are spectacular.
Visitor Information: Located on Kaua’i’s western side, Waimea Canyon is easily accessible by car. There are various lookout points, and the park is open year-round. Hiking trails range from easy walks to more challenging treks. Be sure to bring water and wear sturdy shoes for the trails.
Waimea Canyon, often called the “Grand Canyon of the Pacific,” is a must-see marvel on Kaua’i. Spanning 14 miles, this dramatic gorge is a visual feast of red cliffs, green valleys, and hidden waterfalls. Whether you drive along Koke’e Road or hike its trails, every viewpoint offers stunning landscapes. The Puu Hinahina Lookout is especially popular. Arrive early to secure a parking spot and enjoy the serene beauty before the crowds arrive. Nearby, treat yourself to delicious Island Taco offerings.
Po’ipu Beach Park: Family-Friendly Fun
Address: Koloa
| Type | Beaches, Free, Swimming/Pools, Sightseeing |
| Time to Spend | 2 hours to Half Day |
History and Significance: Po’ipu Beach has long been a popular spot for both locals and tourists. Its sheltered waters and consistent sunny weather have made it a favorite for families. The area was historically home to Hawaiian fishponds, showcasing the deep connection between the land and sea.
What to Expect: A relaxing beach environment with clear, warm waters perfect for swimming and snorkeling. You may spot Hawaiian monk seals lounging on the shore. The park offers picnic tables and restrooms for convenience.
Visitor Information: Po’ipu Beach Park is located on Kaua’i’s south shore. It’s open daily and has lifeguards on duty, ensuring a safe experience for families. Arrive early for the best parking spots and enjoy the beach’s amenities like picnic areas and restrooms.
Po’ipu Beach Park, on Kaua’i’s sunny South Shore, is perfect for families and sun-seekers alike. Its golden sands and calm waters make it ideal for swimming, snorkeling, or relaxing under swaying palm trees. Adventurers can enjoy bodyboarding on gentle waves, while kids splash safely in shallow waters. Be sure to maintain a respectful distance from Hawaiian monk seals often seen basking on the shore. With its accessible amenities, Po’ipu Beach is a cherished spot for both locals and tourists.
Princeville Botanical Gardens: A Tropical Paradise
Address: 3840 Ahonui Place
| Type | Parks and Gardens, Sightseeing |
| Time to Spend | 2 hours to Half Day |
History and Significance: Founded as a private estate, Princeville Botanical Gardens is now a public sanctuary. It serves as a conservation center for rare Hawaiian plants and tropical species, offering insights into the island’s rich botanical diversity. The gardens highlight sustainable practices and preservation efforts.
What to Expect: Visitors will see an array of exotic and native plants, including fruit trees and colorful flowers. Guided tours allow guests to explore the garden’s stunning landscapes while learning about the island’s flora and conservation efforts.
Visitor Information: Located in Princeville, the botanical gardens are open for guided tours by reservation only. Wear comfortable shoes and bring insect repellent. The tours last about 1.5 to 2 hours, offering an educational and immersive experience in Kaua’i’s natural beauty.
Princeville Botanical Gardens is a dreamland for plant enthusiasts and nature lovers. Originally a private project, it now showcases diverse flora, including rare and endangered species. Visitors can join guided tours to explore native Hawaiian plants, exotic flowers, and fruit trees. The gardens also produce organic honey and chocolate, with free samples for guests. With knowledgeable guides, this North Shore gem offers a blend of beauty, education, and unforgettable experiences, making it a must-visit spot on Kaua’i.
Kalalau Trail: A Hiker’s Ultimate Adventure
Address: Kuhio Highway
| Type | Parks and Gardens, Hiking, Recreation, Sightseeing |
| Time to Spend | More than Full Day |
History and Significance: The Kalalau Trail holds cultural importance to native Hawaiians, who once traveled along the coast for fishing, farming, and religious purposes. Today, the trail serves as a reminder of Kaua’i’s rugged beauty and the islanders’ connection to the land.
What to Expect: Expect steep climbs, muddy paths, and breathtaking views of the Napali Coast. The trail ends at Kalalau Beach, a secluded spot surrounded by lush vegetation and dramatic cliffs. Prepare for an adventure, as the terrain is demanding.
Visitor Information: The Kalalau Trail is located in the Na Pali Coast State Park and requires a permit for the full 11-mile trek. It’s recommended for experienced hikers. Be sure to bring enough water, snacks, and gear to ensure a safe and enjoyable hike.
For adventure enthusiasts, the 22-mile round-trip Kalalau Trail is a must-try. As the only land route to the Napali Coast, it offers hikers an up-close experience of lush rainforests, cascading waterfalls, and breathtaking ocean views. The trail is challenging, with narrow paths, muddy stretches, and steep inclines, making it suitable for experienced hikers. At its end lies Kalalau Beach, a remote, serene paradise. Proper gear and preparation are essential to enjoy this extraordinary trek safely.
Wailua River State Park: Serenity by the River
Address: Highway 56
| Type | Natural Wonders, Free, Parks and Gardens, Hiking, Recreation, Sightseeing |
| Time to Spend | 2 hours to Half Day |
History and Significance: Wailua River is sacred to Hawaiians, once serving as a royal path and religious site. The river was a major transportation route, with ancient temples and petroglyphs scattered along its banks. The park preserves this rich cultural heritage.
What to Expect: Expect peaceful boat rides along the river, offering serene views of lush landscapes, waterfalls, and ancient Hawaiian ruins. Wailua Falls, one of Kaua’i’s most iconic waterfalls, is a must-see, as is the surrounding park’s tranquil atmosphere.
Visitor Information: Located near Lihue, Wailua River State Park is easily accessible. Kayak tours are available, and boat rentals offer a unique way to explore the river. There are no entry fees, but be mindful of the weather, which can affect water levels and accessibility.
Wailua River State Park offers a tranquil escape into Kaua’i’s natural beauty. Home to Hawaii’s only navigable river, it provides an ideal spot for boat tours, kayaking, or simply enjoying lush valley views. The iconic Wailua Falls, often seen in photos, is a highlight of the park. Lucky visitors may find locals selling freshly baked banana bread near the falls. This serene spot is perfect for those seeking a less strenuous way to explore the island’s stunning landscapes.
Hanalei Bay: A Beach Lover’s Paradise
Address: Hanalei
| Type | Beaches, Free, Recreation |
| Time to Spend | 2 hours to Half Day |
History and Significance: Hanalei Bay was once home to ancient Hawaiian villages and remains culturally important to the island’s residents. Its waters were used for fishing, and the bay was central to the community’s way of life. Today, it stands as a symbol of Kaua’i’s natural beauty.
What to Expect: Expect pristine beaches, calm waters, and magnificent views of lush mountains. Hanalei Bay is perfect for swimming, kayaking, paddleboarding, and taking in the surrounding scenery. The bay is also known for its stunning sunset views.
Visitor Information: Hanalei Bay is accessible from the town of Hanalei. The beach offers plenty of parking, picnic areas, and restrooms. For a relaxing day, bring sun protection and enjoy the calm waters and sandy shores. It’s ideal for families and water sports enthusiasts.
Hanalei Bay is the crown jewel of Kaua’i’s North Shore. This sweeping bay includes three beaches—Wai’oli Beach Park, Hanalei Beach Park, and Black Pot Beach. Its calm waters and stunning mountain backdrop make it ideal for swimming, paddleboarding, or simply soaking up the sun. Lifeguards ensure a safe experience, and nearby facilities add convenience. Don’t miss capturing a picture under the historic Hanalei Pier. Whether for relaxation or recreation, Hanalei Bay promises unforgettable memories for all visitors.
Snorkeling at Tunnels Beach
Address: Tunnels Beach
| Type | Natural Wonders, Free, Swimming/Pools, Sightseeing |
| Time to Spend | 2 hours to Half Day |
History and Significance: Tunnels Beach has historical significance for its coral reefs and underwater caves, which have long been part of Hawaiian marine life. The coral formations here are some of the best-preserved in the world, making it an excellent spot for snorkelers and divers.
What to Expect: Expect vibrant coral reefs teeming with tropical fish, sea turtles, and even monk seals. The water is clear and calm, making it ideal for snorkeling. Visitors can explore the underwater landscape or relax on the beach.
Visitor Information: Tunnels Beach is located on Kaua’i’s North Shore. It’s best visited early in the morning or late afternoon to avoid crowds. Parking can be limited, so plan accordingly. Snorkeling gear is available for rent at nearby shops.
Tunnels Beach, known for its expansive coral reef, is a snorkeling haven on Kaua’i’s North Shore. The reef’s lava tunnels host vibrant marine life, from turtles to tropical fish and eels. While novice snorkelers can enjoy the calm waters near the shore, experienced adventurers can explore the deeper sections. Even non-snorkelers will find the beach’s clear waters, swaying palm trees, and stunning peaks irresistible. Tunnels Beach is a perfect spot to connect with Kaua’i’s underwater and scenic wonders.
South Shore’s Sunny Delights
Address: 1645 Pe’e Rd.
| Type | Beaches, Neighborhood/Area, Tours, Sightseeing |
| Time to Spend | Half Day to Full Day |
History and Significance: The South Shore has been the heart of Kaua’i’s tourism industry, with historic towns like Koloa attracting visitors since the 19th century. The sunny climate and beautiful beaches made it a prime location for early plantations and settlements.
What to Expect: Expect sunny weather, beautiful beaches, and a wide range of activities, from snorkeling to hiking. Popular spots like Po’ipu Beach offer water sports, while Old Koloa Town offers a glimpse into Kaua’i’s past with its charming shops and restaurants.
Visitor Information: Located on the southern part of the island, the South Shore is easily accessible by car. Visitors can enjoy sunny weather, especially in the mornings. The area is perfect for a day trip, with restaurants, shops, and attractions like the Spouting Horn.
Kaua’i’s South Shore is a sunlit retreat for beach lovers and explorers. Enter through the iconic tunnel of eucalyptus trees on Maluhia Road, and you’ll find attractions like Poipu Beach Park and Old Koloa Town. From basking on sandy beaches to dining at local eateries, the South Shore offers something for everyone. When rain clouds loom over other parts of the island, this region remains dry and welcoming, making it a reliable choice for sunny adventures.
Kalapaki Beach: Relaxation by the Bay
Address: Lihue
| Type | Beaches, Free, Swimming/Pools, Sightseeing |
| Time to Spend | 2 hours to Half Day |
History and Significance: Kalapaki Beach has historically been a site for fishing and gathering by the local Hawaiian people. Today, it is part of a vibrant resort area, but it still holds significance for its calm waters and proximity to Lihue, Kaua’i’s main town.
What to Expect: Expect gentle waves perfect for swimming, paddleboarding, and kayaking. The beach is framed by a lush landscape and offers a peaceful spot to relax. The nearby resorts add convenience with easy access to amenities and services.
Visitor Information: Kalapaki Beach is easily accessible from Lihue. There are nearby restaurants, shops, and parking lots. It’s perfect for those staying at nearby resorts or looking for a calm beach day. Lifeguards are on duty to ensure safety for swimmers and families.
Kalapaki Beach, near Lihue, offers a relaxing retreat with gentle waves and a serene atmosphere. Protected by Nawiliwili Bay’s jetty, its calm waters are perfect for swimming, paddleboarding, or simply floating in the ocean. Nearby, Marriott’s Kaua’i Beach Club provides easy access to eateries and shops, making this beach ideal for convenience and comfort. Whether lounging under the sun or enjoying water activities, Kalapaki Beach is a soothing oasis for those seeking a peaceful escape.
Explore Koke’e State Park
Address: Hanapepe, HI 96716,
| Type | Parks & Gardens |
| Time to Spend | 2 hours to Half Day |
History and Significance: Koke’e State Park, nestled next to the renowned Waimea Canyon, is a historical and ecological gem on Kaua’i. This park is rich in cultural significance, with ancient Hawaiian legends tied to its landscapes. It serves as a natural preserve for native Hawaiian flora and fauna, making it an important conservation area. Visitors can explore diverse ecosystems that have shaped the island’s history, while enjoying views that capture the essence of Kaua’i’s natural beauty.
What to Expect: Koke’e State Park offers a range of hiking trails that lead through lush forests, rocky ridges, and panoramic viewpoints. The cooler climate at higher elevations provides a refreshing escape from the tropical heat. The Kalalau Lookout offers one of the most iconic views on the island, with sweeping vistas of the Napali Coast’s green valleys and ocean cliffs. Birdwatchers will be treated to sightings of native species, and the peaceful surroundings make for a rejuvenating experience.
Visitor Information: Koke’e State Park is open daily and offers various hiking trails of varying difficulty levels, making it suitable for both beginner and experienced hikers. It’s recommended to wear sturdy shoes and bring plenty of water, as trails can be steep and rugged. The park also has a museum and picnic areas for visitors to enjoy. For a truly immersive experience, visitors can stop by the Kalalau Lookout for breathtaking views. The park is an excellent spot for nature lovers, hikers, and anyone seeking to connect with Kaua’i’s untouched wilderness
Koke’e State Park, adjacent to Waimea Canyon, is a treasure trove for hikers and nature enthusiasts. With trails winding through lush forests and breathtaking views of the Napali Coast, the park offers diverse experiences. Its cooler climate provides relief from the island’s heat, and birdwatchers will delight in spotting native Hawaiian species. The Kalalau Lookout is a highlight, revealing a vast panorama of green valleys and ocean cliffs. Koke’e promises an unforgettable connection with Kaua’i’s pristine wilderness.
Discover the Secret Falls
Address: 2JRP+JC, Wailua Homesteads, HI 96746, United States
| Type | Sightseeing, Parks & Gardens |
| Time to Spend | 2 hours to Half Day |
History and Significance: Secret Falls, located in Wailua River State Park, holds a special place in Kaua’i’s natural beauty. Though not widely known, it has long been a serene spot for adventurers seeking a tranquil escape. Surrounded by lush tropical foliage and fed by the Wailua River, the falls represent Kaua’i’s untouched wilderness. The area remains one of the island’s hidden gems, offering visitors a glimpse of the raw, natural beauty that Kaua’i is known for.
What to Expect: Access to Secret Falls is an adventure in itself. Visitors begin their journey with a kayak ride along the Wailua River, followed by a short, scenic hike through the jungle. Once at the falls, you’ll be greeted by a breathtaking view of the waterfall cascading into a crystal-clear pool. The serene atmosphere invites visitors to take a refreshing swim or simply relax and absorb the beauty of the surroundings. It’s a peaceful and rewarding experience for nature lovers and adventurers alike.
Visitor Information: Secret Falls is accessible through guided tours, which provide kayaks and lead visitors on the hike to the falls. It’s important to wear sturdy footwear for the hike and bring swimwear if you wish to take a dip. Since the trail can be muddy and slippery, it’s recommended to check the weather beforehand. Tours typically last a few hours, so be sure to bring water, snacks, and sunscreen. Secret Falls offers a serene escape into nature, making it a perfect destination for adventure seekers.
Tucked within Wailua River State Park, Secret Falls is a magical destination for adventurers. Accessed by kayak and a short hike, this secluded waterfall is surrounded by dense greenery, creating a serene escape. The journey to the falls is as rewarding as the destination, with calm river views and a sense of exploration. Visitors can swim in the refreshing pool beneath the falls or relax in its peaceful ambiance. Secret Falls embodies the untouched beauty of Kaua’i.
Sunset Magic at Hanapepe Town
Address: Hawaii, USA
| Type | Neighborhood/Area, Sightseeing |
| Time to Spend | 2 hours to Half Day |
History and Significance: Hanapepe Town, known as Kaua’i’s art capital, boasts a rich history of local culture and creativity. Once a bustling sugar plantation town, it has evolved into a hub for artists and artisans. The town’s galleries and vibrant art scene draw visitors seeking to experience Kaua’i’s artistic side. Hanapepe’s blend of historical charm, cultural heritage, and creative spirit makes it an essential destination for those interested in exploring the heart of the island’s art community.
What to Expect: Explore quaint galleries, unique shops, and local studios filled with handmade crafts and artwork. Don’t miss the Friday Night Art Walk, where the streets come alive with live music, local food vendors, and art displays. Be sure to stroll across the famous swinging bridge and take in the stunning surroundings. The town’s welcoming vibe, combined with its artistic energy, makes it a delightful spot to spend an afternoon or evening discovering Kaua’i’s culture.
Visitor Information: Hanapepe Town is located on Kaua’i’s southern coast and is easily accessible by car. The Friday Night Art Walk is a popular event, so plan to arrive early to find parking and enjoy the full experience. Many galleries and shops are open daily, though hours may vary. Be sure to check out local eateries offering delicious Hawaiian and local cuisine. With its blend of art, history, and culture, Hanapepe is a perfect spot for a leisurely day of exploration.
Hanapepe Town, known as Kaua’i’s art capital, is a charming spot to explore. Its vibrant galleries, local shops, and Friday Night Art Walk attract both visitors and locals. Stroll through the historic streets, enjoy live music, and savor delicious local food. The town’s famous swinging bridge adds a touch of adventure. As the sun sets, Hanapepe’s warm glow and lively atmosphere create a perfect end to a day on the island. It’s a must-visit for art and culture lovers.
Helicopter Tours: Kaua’i from the Skies
Address: Hawaii, USA
| Type | Tours |
| Time to Spend | 2 hours to Half Day |
History and Significance: Helicopter tours have long been a popular way to explore Kaua’i’s rugged beauty from above. This unique experience allows visitors to witness parts of the island that are inaccessible by foot or car, such as the dramatic cliffs of the Napali Coast and the lush greenery of Waimea Canyon. These tours have become a must-do activity for those wanting to capture the island’s hidden wonders and gain a deeper appreciation for its natural landscapes.
What to Expect: Expect an exhilarating ride over some of Kaua’i’s most iconic landmarks, including the Napali Coast, Waimea Canyon, and breathtaking waterfalls. As you soar above, you’ll be treated to a bird’s-eye view of the island’s stunning topography, with lush forests, towering cliffs, and pristine beaches unfolding beneath you. The tour provides ample opportunities for photos and panoramic views that will leave you in awe.
Visitor Information: Helicopter tours operate year-round, with several companies offering flights from various locations on the island. Most tours last between 45 minutes to an hour and are weather dependent. Be sure to book in advance, especially during peak tourist seasons, and check for weight restrictions and dress codes. The tours typically include a professional guide who shares insights about the island’s geography, history, and culture.
For a bird’s-eye view of Kaua’i’s unparalleled beauty, a helicopter tour is a must. Glide above the Napali Coast, Waimea Canyon, and cascading waterfalls to see the island’s dramatic landscapes from a new perspective. These tours, offering access to remote areas unreachable by land, are perfect for capturing Kaua’i’s hidden gems. Whether it’s the thrill of flight or the stunning vistas, a helicopter ride is an unforgettable experience that highlights the island’s raw and captivating beauty.
Sunrise at Lydgate Beach Park
Address: Leho Dr, Lihue, HI 96766,
| Type | Parks & Gardens |
| Time to Spend | Half Day |
History and Significance: Lydgate Beach Park holds cultural importance as a peaceful retreat for locals and visitors alike. The park is named after the Lydgate family, who once owned the land. Its sheltered waters and calm environment have made it a popular spot for families, especially those looking for safe swimming and leisure activities. The area is also rich in natural beauty, offering visitors a chance to experience the island’s serene landscapes.
What to Expect: Expect calm waters perfect for a morning swim or a peaceful walk along the shoreline. The protected swimming area is ideal for families with young children, while the nearby Kamalani Playground adds fun for the little ones. Visitors can enjoy the tranquility of the park as the sun rises over the ocean, creating a picturesque start to the day.
Visitor Information: Located on Kaua’i’s eastern shore, Lydgate Beach Park is easily accessible and family-friendly. The park is open year-round and offers amenities like restrooms, picnic tables, and parking. For the best sunrise experience, arrive early to enjoy the peaceful atmosphere before the crowds arrive.
Lydgate Beach Park is a serene spot to witness Kaua’i’s mesmerizing sunrises. Located on the eastern shore, this family-friendly beach features calm waters and protected swimming areas, ideal for a morning dip. The nearby Kamalani Playground adds a fun element for kids, while adults can enjoy a peaceful walk along the shore. The beach’s tranquil ambiance, coupled with the soft glow of dawn, makes it a magical place to start your day on the Garden Isle.